Game tower



FIG. 1 is a front perspective view from above of the claimed design in an environment;

FIG. 2 is a front view of the claimed design of FIG. 1;

FIG. 3 is a rear view of the claimed design of FIG. 1;

FIG. 4 is a right side view of the claimed design of FIG. 1;

FIG. 5 is a left side view of the claimed design of FIG. 1;

FIG. 6 is a top plan view of the claimed design of FIG. 1; and,

FIG. 7 is a bottom plan view of the claimed design of FIG. 1.

The broken line showing of portions of the game tower depicts environment and forms no part of the claim. 

CLAIM The ornamental design for a game tower, as shown and described. 